<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>二维码生成</title>
    <script  type="text/javascript" src="otherslib/lib/qrcode.min.js"></script>
    <script type="text/javascript" src="otherslib/lib/jquery.min.js"></script>
    <style>
        .box {
            width: 110px;
            height: 110px;
            border: 1px solid #999;
        }
        #qrcode {
            width: 100px;
            height: 100px;
            margin: 5px auto;
        }
        #tip{
            font-size: 13px;
            color: red;
        }
    </style>
</head>
<body>
<div class="box">
    <div id="qrcode">
    </div>
    <img src="" id="imgData"></img>
</div>2+66


<input type="text" id="text" value="二维码文字"> &nbsp;<span id="tip"></span> <br>
<input type="button" id="btnMakeQRCode" value="生成二维码">
<input type="button" id="btnInsert" value="插入文档中">
</body>

<script>
    var qrcode = new QRCode(document.getElementById("qrcode"), {
            width : 100,//设置宽高
            height : 100
        });

    document.getElementById('btnMakeQRCode').onclick = function () {
        makeCode();
    }

    document.getElementById('btnInsert').onclick = function() {
        let l_canvasImg = $("#qrcode").find("canvas")[0];
        let l_DataURL = l_canvasImg.toDataURL("image/png");
        //wps.WpsApplication().Selection.Goto();
        let l_shapeQR=wps.WpsApplication().ActiveDocument.Shapes.AddBase64Picture(l_DataURL);
        //l_shapeQR.Left =
        l_shapeQR.Visible = true;
        l_shapeQR.Select();
    }

    $("#text").on("blur", function () {
		makeCode();
	}).on("keydown", function (e) {
		if (e.keyCode == 13) {
			makeCode();
		}
	});

    /**
     */
    function makeCode () {
        let elText = document.getElementById("text");
        if (!elText.value) {
            $("#tip").text("请输入二维码文字");
            elText.focus();
            return;
        }
        $("#tip").text("");
	    qrcode.makeCode(elText.value);
    }



</script>
</html>
